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Cushion|Lab Grown|IGI

3.01ct D VVS2 Cushion Lab Grown Diamond

VG • D/VVS2 • IGI LG839682189

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839682189

Diamond specifications and retailer prices

From £593 GBP
$794 USD
As of October 31, 2026
Save £1,823 GBP (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,504 GBP at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 3.01ct lab-grown cushion diamond

This 3.01ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG839682189 or 839682189. Listed at 19 retailers as of October 26, 2026, with a 308% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839682189
Dimensions10.62 × 6.86 × 4.73 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.62 mm6.86 mm3.01 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839682189
Side View
Table 63.0%Crown 37°Girdle: THK-VTKPavilion 36°Culet: NoneDepth 69.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,504 GBP|Low: £593 GBP|High: £2,504 GBP|Avg: £1,447 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 11
Retailer 12
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Retailer 19
October 31, 2026
Retailer 6£593 GBP
Retailer 10£716 GBP
Retailer 17£758 GBP
Retailer 15£806 GBP
Retailer 19£894 GBP
Retailer 2£978 GBP
Retailer 12£985 GBP
Retailer 18£998 GBP
Retailer 4£1,211 GBP
Retailer 14£1,387 GBP
Retailer 13£1,408 GBP
Retailer 16£1,426 GBP
Retailer 5£1,911 GBP
Retailer 11£2,071 GBP
Retailer 9£2,095 GBP
Retailer 8£2,104 GBP
Retailer 3£2,118 GBP
Retailer 7£2,415 GBP
Rare Carat£2,504 GBP

16 data points across 19 retailers

19 retailers£593 GBP to £2,415 GBP

A
Cheapest Retailer
-
£593 GBP
$794 USD
Final sale: no returns
A
Retailer 2
-
£716 GBP
HK$7,500 HKD
View
A
Retailer 3
-
£758 GBP
$1,015 USD
View
A
Retailer 4
-
£806 GBP
View
A
Retailer 5
-
£894 GBP
$1,198 USD
View
A
Retailer 6
-
£978 GBP
€1,248 EUR
View
A
Retailer 7
-
£985 GBP
View
A
Retailer 8
-
£998 GBP
$1,337 USD
View
A
Retailer 9
-
£1,211 GBP
$1,622 USD
View
B+
Retailer 10
-
£1,387 GBP
A$2,859 AUD
View
B+
Retailer 11
-
£1,408 GBP
$1,887 USD
View
B+
Retailer 12
-
£1,426 GBP
ZAR 30,870 ZAR
View
B
Retailer 13
-
£1,911 GBP
View
B
Retailer 14
-
£2,071 GBP
SGD 3,749 SGD
View
B+
Retailer 15
-
£2,095 GBP
$2,807 USD
View
B+
Retailer 16
-
£2,104 GBP
$2,819 USD
View
B+
Retailer 17
-
£2,118 GBP
$2,837 USD
View
B
Retailer 18
-
£2,415 GBP
View
Most Expensive
Rare Carat
LGVK1-19B_l_839682189 · Oct 19
£2,504 GBP
$3,355 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from £593 GBPSave up to £1,823 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.01ct Cushion
£593 GBP